How to change your Apple ID and device passwords on an iPhone, and better protect your device

You can change all passwords on your iPhone, including your Apple ID and device passwords, in a few quick steps via the ...
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Touch ID

Touch ID is Apple’s fingerprint sensor built-in to the Home button that first debuted with the iPhone 5s. A year later Touch ID became an integral part of Apple Pay that launched just after the iPhone ...

How to lock any note on your iPhone, and hide notes behind a password or Face ID

To lock notes on your iPhone, you'll need to set up a master password, or allow your phone to use your Touch or Face ID to lock and hide notes.